Bowling Economy Formula:
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Bowling economy rate is a measure of a bowler's effectiveness in limiting the scoring of the batsmen. It represents the average number of runs conceded by the bowler per over bowled.
The calculator uses the simple formula:
Where:
Explanation: The lower the economy rate, the more economical the bowler is considered to be.
Details: Economy rate is particularly important in limited overs cricket where restricting runs is as crucial as taking wickets. A good economy rate is typically under 5.0 in ODIs and under 7.0 in T20s.
Tips: Enter total runs conceded and overs bowled (e.g., 3.5 overs = 3 overs and 5 balls). Both values must be positive numbers.
Q1: What is considered a good economy rate?
A: In Test cricket, under 3.0 is excellent. In ODIs, under 5.0 is good. In T20s, under 7.0 is considered economical.
Q2: How does economy rate differ from bowling average?
A: Bowling average measures runs conceded per wicket, while economy rate measures runs conceded per over regardless of wickets.
Q3: Can economy rate be negative?
A: No, economy rate can never be negative as both runs and overs are positive values.
Q4: Who holds the record for best economy rate?
A: Records vary by format, but generally spinners have better economy rates than fast bowlers in limited-overs cricket.
Q5: Does maiden overs affect economy rate?
A: Yes, maiden overs (overs with 0 runs) significantly improve a bowler's economy rate.